25635330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{5813}}^1$

素因数の和:5840

約数の個数: 72

約数和(自身を含む): 77547132

約数和(自身を除く): 51911802

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 5813, 11626, 17439, 29065, 34878, 40691, 52317, 58130, 81382, 87195, 104634, 122073, 174390, 203455, 244146, 261585, 284837, 366219, 406910, 523170, 569674, 610365, 732438, 854511, 1220730, 1424185, 1709022, 1831095, 2563533, 2848370, 3662190, 4272555, 5127066, 8545110, 12817665, 25635330]

約数ペア:

[(1, 25635330), (2, 12817665), (3, 8545110), (5, 5127066), (6, 4272555), (7, 3662190), (9, 2848370), (10, 2563533), (14, 1831095), (15, 1709022), (18, 1424185), (21, 1220730), (30, 854511), (35, 732438), (42, 610365), (45, 569674), (49, 523170), (63, 406910), (70, 366219), (90, 284837), (98, 261585), (105, 244146), (126, 203455), (147, 174390), (210, 122073), (245, 104634), (294, 87195), (315, 81382), (441, 58130), (490, 52317), (630, 40691), (735, 34878), (882, 29065), (1470, 17439), (2205, 11626), (4410, 5813)]